Covers recommendations for shipping, handling, storage, installation and joining of underground CCD for power, lighting, signaling and communications applications.





NEMA TCB 3-2021
Original price was: $117.00.$58.00Current price is: $58.00.
User’s Manual for the Installation of Underground Corrugated Coilable Plastic Utility Duct (CCD)
National Electrical Manufacturers Association , 10/01/2021